Fireside Chat Secretary of Defense Lloyd J. Austin III answers questions from Fox News correspondent Brett Baier during a "fireside chat" at the 2021 Reagan National Defense Forum at the Ronald Reagan Presidential Library in Simi Valley, Calif., Dec. 4, 2021. SHARE IMAGE: Download Image: Full Size (1.38 MB) Tags: Defense Secretary , Austin Photo By: Chad McNeeley, DOD VIRIN: 211204-D-TT977-0292.JPG Photo Gallery